| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 16 Sep 2021 | 14 Sep 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Sep 2021 | 02 Sep 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Sep 2021 | 31 Aug 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Aug 2021 | 18 Aug 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Aug 2021 | 17 Aug 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Aug 2021 | 04 Aug 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Aug 2021 | 03 Aug 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Aug 2021 | 02 Aug 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Jul 2021 | 23 Jul 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Jul 2021 | 22 Jul 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Jul 2021 | 21 Jul 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jul 2021 | 08 Jul 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jul 2021 | 06 Jul 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jul 2021 | 02 Jul 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jun 2021 | 25 Jun 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jun 2021 | 24 Jun 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Jun 2021 | 23 Jun 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jun 2021 | 09 Jun 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2021 | 08 Jun 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jun 2021 | 07 Jun 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2021 | 26 May 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 27 May 2021 | 25 May 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2021 | 24 May 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2021 | 13 May 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 14 May 2021 | 12 May 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2021 | 11 May 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 03 May 2021 | 29 Apr 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Apr 2021 | 28 Apr 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Apr 2021 | 27 Apr 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Apr 2021 | 14 Apr 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Apr 2021 | 13 Apr 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Apr 2021 | 12 Apr 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Mar 2021 | 12 Mar 2021 | 001-33261 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 09 Feb 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 | 14 Jul 2020 | 10 Jul 2020 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jun 2020 | 26 Jun 2020 | 001-33261 |
| 5 | Open Document | Open Filing | FORM 5 | 08 Jun 2020 | 30 Apr 2020 | 001-33261 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 11 Feb 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 | 27 Jan 2020 | 23 Jan 2020 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jan 2020 | 08 Jan 2020 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jan 2020 | 30 Dec 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Dec 2019 | 17 Dec 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Dec 2019 | 05 Dec 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Nov 2019 | 20 Nov 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Nov 2019 | 12 Nov 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Oct 2019 | 28 Oct 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Oct 2019 | 15 Oct 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Oct 2019 | 07 Oct 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2019 | 02 Oct 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Sep 2019 | 16 Sep 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Sep 2019 | 05 Sep 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Aug 2019 | 20 Aug 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Aug 2019 | 06 Aug 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jul 2019 | 25 Jul 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jul 2019 | 11 Jul 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2019 | 28 Jun 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Jun 2019 | 25 Jun 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jun 2019 | 10 Jun 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2019 | 30 May 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2019 | 15 May 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 06 May 2019 | 02 May 2019 | 001-33261 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 29 Apr 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 | 18 Apr 2019 | 16 Apr 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2019 | 01 Apr 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Mar 2019 | 18 Mar 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Mar 2019 | 05 Mar 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2019 | 21 Feb 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Feb 2019 | 06 Feb 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Jan 2019 | 23 Jan 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jan 2019 | 10 Jan 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Oct 2018 | 05 Oct 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jul 2018 | 12 Jul 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2018 | 29 Jun 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Mar 2018 | 26 Mar 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Mar 2018 | 14 Mar 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2018 | 26 Feb 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2018 | 08 Feb 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jan 2018 | 25 Jan 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jan 2018 | 09 Jan 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Dec 2017 | 27 Dec 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Dec 2017 | 14 Dec 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Nov 2017 | 21 Nov 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2017 | 08 Nov 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Oct 2017 | 18 Oct 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Oct 2017 | 04 Oct 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Sep 2017 | 19 Sep 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Sep 2017 | 07 Sep 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Aug 2017 | 22 Aug 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Aug 2017 | 08 Aug 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Jul 2017 | 19 Jul 2017 | 001-33261 |
| 4/A | Open Document | Open Filing | FORM 4/A | 20 Jul 2017 | 12 Jul 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jul 2017 | 12 Jul 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jul 2017 | 06 Jul 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2017 | 30 Jun 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Jun 2017 | 20 Jun 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2017 | 05 Jun 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 22 May 2017 | 18 May 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Apr 2017 | 06 Apr 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Mar 2017 | 05 Mar 2017 | 001-33261 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 10 Feb 2017 | ||
| 4 | Open Document | Open Filing | FORM 4 | 22 Dec 2016 | 21 Dec 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Nov 2016 | 21 Nov 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Aug 2016 | 30 Aug 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Aug 2016 | 17 Aug 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Aug 2016 | 04 Aug 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Jul 2016 | 19 Jul 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jul 2016 | 05 Jul 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Jun 2016 | 20 Jun 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2016 | 09 Jun 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2016 | 24 May 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2016 | 11 May 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Apr 2016 | 28 Apr 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Apr 2016 | 14 Apr 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Mar 2016 | 29 Mar 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Mar 2016 | 14 Mar 2016 | 001-33261 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 16 Feb 2016 | ||
| 4 | Open Document | Open Filing | FORM 4 | 04 Aug 2015 | 31 Jul 2015 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jul 2015 | 13 Jul 2015 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Jun 2015 | 24 Jun 2015 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Aug 2014 | 01 Aug 2014 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jul 2014 | 14 Jul 2014 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2014 | 30 Apr 2014 | 001-33261 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2014 | ||
| 4 | Open Document | Open Filing | FORM 4 | 19 Aug 2013 | 15 Aug 2013 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Aug 2013 | 31 Jul 2013 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Jul 2013 | 18 Jul 2013 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2013 | 01 Jul 2013 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2013 | 12 Jun 2013 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2013 | 03 Jun 2013 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 23 May 2013 | 21 May 2013 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2013 | 09 May 2013 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2013 | 30 Apr 2013 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2013 | 28 Feb 2013 | 001-33261 |
| 5 | Open Document | Open Filing | FORM 5 | 14 Feb 2013 | 31 Dec 2012 | 001-33261 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2013 | ||
| 4 | Open Document | Open Filing | FORM 4 | 13 Feb 2013 | 11 Feb 2013 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Jan 2013 | 29 Jan 2013 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Jan 2013 | 17 Jan 2013 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jan 2013 | 03 Jan 2013 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Dec 2012 | 26 Dec 2012 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Dec 2012 | 18 Dec 2012 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2012 | 13 Dec 2012 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Dec 2012 | 07 Dec 2012 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Sep 2012 | 14 Sep 2012 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jul 2012 | 26 Jun 2012 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jul 2012 | 09 Jul 2012 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jun 2012 | 27 Jun 2012 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jun 2012 | 26 Jun 2012 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Jun 2012 | 18 Jun 2012 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Apr 2012 | 10 Apr 2012 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Mar 2012 | 28 Mar 2012 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2012 | 12 Mar 2012 | 001-33261 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2012 |